Invox

Introduction to Invox

Invox is an AI-driven service that converts long, unread emails into concise audio summaries. It is designed for users who prefer to listen rather than read, enabling efficient inbox review while commuting, exercising, or performing other tasks.

The product targets busy professionals—such as founders, operators, and managers—who need to stay informed without dedicating continuous screen time to email. Invox integrates with common email providers and delivers clear, natural-sounding speech so users can stay current on essential messages.

Key Takeaways

• Summarizes unread emails using AI for quick comprehension
• Reads summaries out loud in clear, natural speech
• Integrates with Gmail, Outlook, and any IMAP-compatible inbox
• Flexible briefing schedules: real-time, twice daily, or once daily
• Filters and priorities by sender, subject, or importance
• Smart filters to focus on VIPs and skip newsletters
• Hands- and eyes-free listening suitable for multitasking
• Early access available via waitlist

How Invox Works

Connect your email account and allow Invox to process unread messages. The system uses AI to extract key points from long emails and threads, producing short summaries that capture essential information without the surrounding noise.

Choose when and how often to receive your briefings—immediately as emails arrive, twice daily, or once per day. Configure filters to include or exclude messages by sender, subject, or importance, and mark priority senders to ensure their updates are always included. When ready, press play to listen to your curated brief.

The audio brief provides a hands- and eyes-free way to stay on top of your inbox, reducing the need to skim large volumes of text. This approach supports on-the-go review without a screen.

Supported Inboxes

Briefing Options

Core Benefits and Applications

• Commute: Convert drive or transit time into structured inbox review without looking at a screen.
• Walking or exercising: Maintain awareness of important updates while staying active.
• Morning routine: Receive a concise brief to plan the day based on key email updates.
• Workday context switching: Catch up between meetings without opening an email client.

By summarizing and narrating key points, Invox can reduce the time spent reading long threads, assist with prioritization, and support consistent awareness of important updates. Filters and scheduling options help users tune the signal-to-noise ratio to match their preferences, focusing attention on the messages that matter most.